#include <iostream>
#include <cstdio>
using namespace std;
int main()
{
	freopen("arena.in","r",stdin);
	freopen("arena.out","w",stdout);
	long long l=1;
	while(l<=100000000)
	{
		printf("WRONG\n\n\n\n\n");
		l++;
	}
	return 0;
}
